<template>
  <view class="viewport">
    <!-- 地址列表 -->
    <scroll-view class="scroll-view" scroll-y>
      <view v-if="addressList.length" class="address">
        <view class="address-list">
          <!-- 收货地址项 -->
          <uni-swipe-action>
            <uni-swipe-action-item
              :left-options="options2"
              class="item"
              v-for="item in addressList"
              :key="item.id"
              @tap="changeAddress(item)"
            >
              <view class="item-content">
                <view class="user">
                  {{ item.receiver }}
                  <text class="contact">{{ item.contact }}</text>
                  <text v-if="item.isDefault === 1" class="badge">默认</text>
                </view>
                <view class="locate">{{ item.fullLocation }}</view>
                <navigator
                  class="edit"
                  hover-class="none"
                  :url="`/pagesMember/address-form/address-form?id=${item.id}`"
                  @click.stop
                >
                  修改
                </navigator>
              </view>
              <!-- 提供一个删除按钮，通过right插槽指定 -->
              <template #right>
                <button @tap="delAddress(item.id)" class="delete-button">
                  删除
                </button>
              </template>
            </uni-swipe-action-item>
          </uni-swipe-action>
        </view>
      </view>
      <view v-else class="blank">暂无收货地址</view>
    </scroll-view>
    <!-- 添加按钮 -->
    <view class="add-btn">
      <navigator
        hover-class="none"
        url="/pagesMember/address-form/address-form"
      >
        新建地址
      </navigator>
    </view>
  </view>
</template>

<script>
import {
  deleteMemberAddressByIdAPI,
  getMemberAddressAPI,
} from '@/services/address'
import { addressMixin } from '@/store/mixinVuex'
export default {
  data() {
    return {
      addressList: [],
      options2: [
        {
          text: '取消',
          style: {
            backgroundColor: '#007aff',
          },
        },
        {
          text: '确认',
          style: {
            backgroundColor: '#F56C6C',
          },
        },
      ],
    }
  },
  onShow() {
    // 只要当前页面展示出来就会调用onShow,保证数据的实时性
    // 展示的数据从哪来的，到哪去
    this.getAddressList()
  },
  mixins: [addressMixin], // 引入地址管理mixin
  methods: {
    changeAddress(item) {
      // 调用mutations
      this.setSelectedAddress(item) // 把选中的地址存储到vuex
      // 跳转到订单确认页面
      uni.navigateBack() // 默认返回上一级，可以通过delta指定返回的层级
    },
    async delAddress(id) {
      const { confirm } = await uni.showModal({
        title: '是否确认删除？',
      })
      if (!confirm) return
      await deleteMemberAddressByIdAPI(id)
      uni.showToast({
        title: '删除成功',
      })
      this.getAddressList()
    },
    async getAddressList() {
      const { result } = await getMemberAddressAPI()
      this.addressList = result
    },
  },
}
</script>

<style lang="scss">
page {
  height: 100%;
  overflow: hidden;
}

/* 删除按钮 */
.delete-button {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 50px;
  height: 100%;
  font-size: 28rpx;
  color: #fff;
  border-radius: 0;
  padding: 0;
  background-color: #cf4444;
}

.viewport {
  display: flex;
  flex-direction: column;
  height: 100%;
  background-color: #f4f4f4;

  .scroll-view {
    padding-top: 20rpx;
  }
}

.address {
  padding: 0 20rpx;
  margin: 0 20rpx;
  border-radius: 10rpx;
  background-color: #fff;

  .item-content {
    line-height: 1;
    padding: 40rpx 10rpx 38rpx;
    border-bottom: 1rpx solid #ddd;
    position: relative;

    .edit {
      position: absolute;
      top: 36rpx;
      right: 30rpx;
      padding: 2rpx 0 2rpx 20rpx;
      border-left: 1rpx solid #666;
      font-size: 26rpx;
      color: #666;
      line-height: 1;
    }
  }

  .item:last-child .item-content {
    border: none;
  }

  .user {
    font-size: 28rpx;
    margin-bottom: 20rpx;
    color: #333;

    .contact {
      color: #666;
      margin-left: 10rpx;
    }

    .badge {
      display: inline-block;
      padding: 4rpx 10rpx 2rpx 14rpx;
      margin: 2rpx 0 0 10rpx;
      font-size: 26rpx;
      color: #27ba9b;
      border-radius: 6rpx;
      border: 1rpx solid #27ba9b;
    }
  }

  .locate {
    line-height: 1.6;
    font-size: 26rpx;
    color: #333;
  }
}

.blank {
  margin-top: 300rpx;
  text-align: center;
  font-size: 32rpx;
  color: #888;
}

.add-btn {
  height: 80rpx;
  text-align: center;
  line-height: 80rpx;
  margin: 30rpx 20rpx;
  color: #fff;
  border-radius: 80rpx;
  font-size: 30rpx;
  background-color: #27ba9b;
}
</style>
